49881096

素因数分解:

$2^3\times 3^7\times {\mathrm{2851}}^1$

素因数の和:2878

約数の個数: 64

約数和(自身を含む): 140318400

約数和(自身を除く): 90437304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2851, 2916, 4374, 5702, 5832, 8553, 8748, 11404, 17106, 17496, 22808, 25659, 34212, 51318, 68424, 76977, 102636, 153954, 205272, 230931, 307908, 461862, 615816, 692793, 923724, 1385586, 1847448, 2078379, 2771172, 4156758, 5542344, 6235137, 8313516, 12470274, 16627032, 24940548, 49881096]

約数ペア:

[(1, 49881096), (2, 24940548), (3, 16627032), (4, 12470274), (6, 8313516), (8, 6235137), (9, 5542344), (12, 4156758), (18, 2771172), (24, 2078379), (27, 1847448), (36, 1385586), (54, 923724), (72, 692793), (81, 615816), (108, 461862), (162, 307908), (216, 230931), (243, 205272), (324, 153954), (486, 102636), (648, 76977), (729, 68424), (972, 51318), (1458, 34212), (1944, 25659), (2187, 22808), (2851, 17496), (2916, 17106), (4374, 11404), (5702, 8748), (5832, 8553)]